Ruth Leibfritz has 4 recorded races from Denver, CO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-02 | Denver Beer Co. 50K | Ultra Marathon | 6:02:47 | 19 |
| 2025-06-28 | 2025 Life Time Leadville Trail Marathon & Heavy Half | Marathon | 6:43:48 | 364 |
| 2024-09-14 | Vacation Races | Shenandoah Half Marathon | Half Marathon | 1:48:47 | 86 |
| 2022-06-18 | 2022 Life Time Leadville Trail Marathon & Heavy Half 2022 Leadville Trail Heavy Half | 3:51:12 | 236 |